[Bug 31487] kernel32.dll.InitOnceExecuteOnce needed for several MS installer (Office2013 / Windows Essentials 2012 / .NET Framework 4.5)

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=31487

--- Comment #16 from Anastasius Focht <focht at gmx.net> 2013-04-28 06:11:47 CDT ---
Hello folks,

"Classic Shell/Classic Start Menu" also needs this now that bug 32878 is
resolved.

Last comment: http://www.winehq.org/pipermail/wine-devel/2012-July/096399.html

--- quote ---
It's supposed to return an NTSTATUS, not a boolean. Also you have to always
return the context, and you should try to do a generic implementation first.
--- quote ---

- atomic compare and exchange ops -> InterlockedCompareExchange
- init race lost and need to wait for winning thread? -> small sleep + loop
again (avoid more waitable objects to block/release waiters)

MSDN article about the usage patterns:
https://blogs.msdn.com/b/oldnewthing/archive/2011/04/08/10151258.aspx

This blocks quite a number of applications... 

$ wine --version
wine-1.5.29-38-g8e4317c

Regards

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